﻿using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace intri
{
    class Program
    {
        static void Main(string[] args)
        {
            string a = "um teste";
            string b = "teste";
            string[] s = a.Split();
            Console.WriteLine(a.Length);
            Console.WriteLine(a.Contains(b));
            Console.WriteLine(a + " e " + b);
            foreach( string x in s)
            {
                Console.WriteLine(x);
            }
            Console.ReadLine();
        }

    }
}
